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One challenge to treating Alzheimer’s is the difficulty of getting treatments through the blood-brain barrier. But researchers have stumbled across a game-changer: What if you could clean plaques from the blood as it circulates in the brain using existing methods?

The American Heart Association recommends you eat four to five servings of fruit and vegetables every day. But more than 70 percent of produce exposes you to dangerous pesticide residue, negating disease-fighting nutrients. Here’s how to make safer and cost-effective choices…

Tattoos are commonplace as a form of self-expression. Yet, despite their popularity, the industry is largely unregulated, at least when it comes to the ink used. This might give you pause if considering your first or adding to your collection…

For centuries, milk thistle has been used as a natural, herbal remedy to help support the liver, your body’s main detoxifying organ that protects you from pesticides and other environmental toxins. But if you thought that was all it could do, think again. There’s research that your blood sugar, cholesterol and weight could benefit, too.

Being a night owl may be your thing. After all, a nap or two the next day and you feel good as new, right? While that may be, something sinister may be undermining your health. Find out why this liver disease goes after people like you…

The gut-brain axis is a biochemical signaling pathway between your gut and central nervous system. But if your gut’s off, it becomes a fast track for a brain cell-destroying neurotoxin to travel straight to your brain to start a killing spree. Enough fiber can stop it…

An unhealthy gut microbiome can lead to all kinds of problems, including metabolic disorders like type 2 diabetes. A recent study reinforced this connection while investigating the potential of an adaptogenic herb to improve insulin resistance…

There’s more than one reason it’s referred to as the “sunshine vitamin.” Not only is its main source sunlight, but studies hint a little sunshine can lighten our darkest moods. And a recent meta-analysis of 41 studies has reinforced what many experts already know about this mood-boosting vitamin…

Around the world, herbal remedies are used to treat a wide range of ailments and diseases, even cancer. That’s because many of them, especially taken as tea, contain natural compounds with serious health benefits. And this one may steal the show…

So, you think you’ve won the genetic lottery because your grandparents are long-lived. After all, if a medical family history of disease spells disaster, the opposite must be all roses and rainbows. Or is your genetic predisposition outweighed by the choices you make every day?

For older adults, cognitive decline and dementia loom large. You can support your brain by giving it needed antioxidants. But it turns out that adding some milk to your diet provides the building blocks for the “mother of all antioxidants”…

When you hear the words “cardiovascular disease” (CVD), the first thing that comes to your mind is probably chest pain. But the symptoms are just as varied as the different diseases that fall under the CVD umbrella. Here are 6 you need to know…

If you’ve had COVID-19, you thought you were out of the woods once your PCR test came back negative. Enter long COVID syndrome and symptoms from shortness of breath and fatigue to brain fog and even sexual dysfunction, and yes, that blood clot risk that persists…

If your doctor isn’t harping on you to cut down on red meat, everyone else is. Because the age-old wisdom” says cholesterol clogs your arteries and causes heart disease. Well, red meat is a problem, but the culprit that makes it harmful to your heart resides in your gut…

Healthy eating is overwhelming, what with trying to avoid salt, sugar and fats while trying to balance the right nutrients. What if a compass could guide you, especially one that found your favorite chips are not that bad in the big scheme of things?

Hard physical work can leave you exhausted. That’s because physical activity causes a buildup of a toxic muscular sludge known as lactic acid, that contributes to muscle fatigue. Surprisingly, thinking hard can affect your brain the same way…

For decades, experts have been trying to find an effective treatment for tinnitus, that infernal condition where sufferers hear phantom ringing, buzzing and even clicking. Much of it has been hit or miss. But the latest may offer relief in as little as 12 weeks…

For years, research has backed vitamin D’s powerful effects on inflammation, but now researchers have uncovered a direct connection between low levels of the vitamin and a key biomarker known for signaling high disease risk…

Kidney stones are excruciating. One second you’re fine, the next a stone trying to pass through the tiny channel of the ureter can drop you to your knees. If you’ve had one, you’ve got a 30 percent chance of another one within the next five years. Decrease that risk with two important nutrients…

What’s not to love about smoothies? Quick, convenient, delicious — and when done right, bursting with nutrition. Here’s a list of ten superfood choices and their little-known benefits for enlarged prostate, ED, cholesterol and more…

Prediabetes is a condition in which blood sugar levels are abnormally high, but not high enough to be diagnosed as diabetes, yet. Lifestyle interventions can change that course, and additional support has been found in a surprising practice…

What’s bacteria got to do with fitness? A lot. In fact, taking probiotics before working out could be the secret to increased muscle growth. And now there’s proof problems with your gut microbiome can knock you off your game affecting performance too…

Strokes can happen in an instant. And the mechanisms that lead to some strokes and most heart attacks involve ruptured arterial plaque. But until recently, researchers haven’t been able to determine exactly why that happens…

You may have read the serotonin connection to depression is under fire. And herbal options can leave you a little too relaxed. Just in time, the benefits of another B vitamin have been confirmed for both depression and anxiety…

AFib is a condition that causes heart palpatations and carries a higher risk of stroke or heart failure. If you have AFib, drinking alcohol is a big no-no. And drinking too much can cause the condition to develop. But if becoming a teetotaler is not on your bucket list, research says all alcohol is not created equally.

Fatty liver affects 1 in 4. The inflammation and damage may eventually lead to cirrhosis or worse. But if you’re one of 30 million with another common condition plus fatty liver, your risk for dementia skyrockets to insane levels. Trim your liver and your risks today…

Skeletal muscle constitutes 40 percent of your body and a world of metabolic activity. Research shows just how important it is to maintain those muscle cells, and igniting a process that leads to energy, endurance and longevity could help make that happen…

Orthostatic hypotension literally means “low blood pressure caused by an upright posture.” For some people, it can be an unpleasant experience, even without any underlying causes. It can also be dangerous if you’re not careful. Here’s how to cut down on episodes…

Bacteriotherapy is a cutting-edge approach to fighing MRSP, or methicillin-resistant staph. And a strain of bacteria has been identified that’s especially good at inhibiting it. You could say it’s a cat’s superpower…

Ultra-processed foods are everywhere, and they’re not doing you any favors, except making it easy to develop insulin resistance, obesity, inflammation, high blood pressure, heart disease — oh and did we mention the strong link to dementia?

Just like my family, hoards of vacationers still flock to the beach, opting for ocean spray over time in the hotel pool, even though ocean water holds something we all should be concerned about… dangerous bacteria.

When you have a chronic disease like MS, you devote a lot of energy to keeping your symptoms in check… You work to get your meds right. You eat healthy. You keep stress levels low. But something serious can happen while you’re running defense against MS… You can get blindsided by cancer.

It took the FDA 36 years to get this chemical out of our soaps and hand sanitizers. So why has it remained in other products when study after study shows that this chemical is far scarier than the germ it’s meant to protect us from. And, most recently, for the first time, it’s been linked to osteoporosis.

After the age of 55, your stroke risk more than doubles with each passing decade. Acne, on the other hand, is generally thought of as a problem faced by the young. What do the two have in common? An accidental discovery that could have your doctor prescribing acne meds instead of statins.

We tend to think more in terms of nutritional supplements for health than we do food, let alone the herbs and spices we use to flavor our favorite dishes. And we think even less of food as a pain reliever. Yet, some flavor profiles play a major role in pain relief. Here are the best…

If you develop joint pain and stiffness as you get older, it’s easy to assume you have osteoarthritis, a common condition. But before you write off a sudden case of stiff, achy joints as a sign you’re not the spring chicken you once were, ask yourself a question — What’s my tick exposure like?

A stroke is a scary thing. The blood is cut off to an area of your brain and the cells in that area die. And because of the unique nature of a stroke and the physical and chemical changes it causes, the damage can continue — killing more brain cells even days after.

If you live with a chronic pain condition like fibromyalgia, rheumatoid arthritis or TMJ, you know how difficult it can be to get relief. Worse, even, is getting your doctor to listen to you without thinking he believes the pain is all in your head. But researchers now have proof where this pain comes from…

There really isn’t much doubt that the standard American diet is killing a lot of us slowly. And some, very quickly. And, as if this weren’t bad enough, these dietary choices are killing our planet at the same time. But the planetary health diet could solve all of these problems. Good news is that it’s pretty flexible…

Sometimes, caffeine makes you feel like Leonardo DiCaprio in Titanic… king of the world! But drink too much, and you get anxious, jittery and it feels like your heart’s beating out of your chest. It’s common knowledge that coffee increases heart rate. But how does a daily cup impact your ticker over the long term?

Did you start the year with lofty fitness goals but slip back to your old, sedentary habits? Come January, you may find yourself filled with regret that you let another year slip by. You’ve still got six months — and luckily, the researchers at University of British Columbia found a way to make exercise easier…

Been told you need a statin and questioning whether it’s the right step for you? You’re not alone: According to the Mayo Clinic Proceedings every man over 65 and every woman over 70 qualifies to be on statin drugs. But should everyone take a drug just because they reach a certain age? This doc says no…

By the time the warning signs of elevated blood sugar show up, the damage has often been progressing silently for years. That’s a shame considering diabetes can be prevented, even reversed. What if more people at-risk could be identified sooner to prevent diabetes and its deadly complications?

Damaged or dead brain stem cells are never a good thing. They’re the cells that repair your brain tissue. In fact, fewer brain stem cells mean more brain aging and neurodegenerative diseases like Parkinson’s and Alzheimer’s. And there’s a popular habit that does just this…

More than three million US adults live with irritable bowel disease from either Crohn’s disease or ulcerative colitis, and the toll can be devastating. But there’s new hope… A case study found that just giving up foods that most Americans eat in excess led to complete disease remission.

If you’re a pet owner, you probably know there are certain foods and plants that can kill your dog or cat if they swallow them. And, if you’re a parent, you definitely have a list of foods that your child should never eat. But as a healthy adult, there are also foods that are surprisingly toxic to you. Avoid these 10…

You’ve probably heard for decades that antioxidants reduce cancer risk because they counteract free radicals and prevent DNA damage. But what if the antioxidant-cancer relationship wasn’t as straightforward as it seems? What if sometimes antioxidants fought cancer… and other times they fueled it?

Excess iron can reduce your risk of high cholesterol… which is great. That means it could help prevent heart disease and strokes. But this benefit comes with some baggage… Too much increases your risk of some potentially dangerous skin infections. So how do you get just enough?

I’ve read conflicting information about the safety of artificial sweeteners. Still, I have always told my patients that diet sodas are worse for them than anything. Let me share why I still say this, and which fake sweeteners you should always avoid based on what the science shows about their safety. 

Age is one of the most accurate risk factors for death. An 80-year-old has a much higher risk of dying than a 30-year-old. We all know that. It’s just the way nature works. But did you know there’s a factor that predicts longevity better than age? And if you know it, you can dial it back…

When a medical device, procedure or drug is found to be no better than previous alternatives or even dangerous, it becomes known as a “medical reversal,” and may be taken off market. But how does an inferior treatment pass muster in the first place? I’m all for do-overs, but not when lives hang in the balance…

Whenever I try to stop eating added sugar, I fail. After a few weeks of doing without the sweet stuff, I decide to reward myself. That’s when my resolve crumbles faster than the delicious brown sugar and oatmeal topping on my apple crisp. But there’s hope for me (and you, too, if you share my angst) on the horizon…

You might already have Amazon’s Alexa in your house — at least have seen the TV commercials. The technology is helpful for everything from making phone calls and turning on our lights to discovering a new recipe and keeping up to date on the latest news. But Alexa may be good for more than just making your life easier… it could save your life too.

Seniors represent a growing population at special risk of cancer. In fact, more than two-thirds of all new cancers are diagnosed in adults age 60 and up. That means of all the cancer diagnoses that will occur this year, over 67 percent will be in in people over 60.

Eating an entire bag of your favorite chips may not seem like a big deal.. especially if stress is driving your actions. You deserve these guilty pleasures, right? But if you’re social distancing and dealing with anxiety, the detrimental effects of stress eating is the last thing you need…

I’m all about thinking age-positive… I don’t think older people are senile and feeble. I don’t freak out about every fine line or gray hair. And I absolutely hate when anyone tries to put you in a box based on your age… whether you’re 30, 60 or 90. That being said, I want to age as best I can.

It makes continental breakfasts bearable. Plus, it’s just an all-around good snack in a pinch (ask Jerry Seinfeld). And it’s fortified. But there is a serious problem with our cereal that goes beyond its sugar, carb or grain content… Too many popular cereals are chock-full of a health-compromising chemical.

One of the common characteristics of people who live long well is that they move their bodies every day. And there are many documented benefits of a regular fitness routine, including decreasing your risk of heart disease, stroke and diabetes. But there are other benefits that may surprise you…

Psoriasis is a chronic skin disease caused by an autoimmune dysfunction. Now, though, thanks to a new study, there might be an effective way for at least some people living with psoriasis to find relief. In fact, it worked for me years before this research made the connection…

Science has studied traditional diets and found proof they work to keep minds sharp, bodies active and hearts healthy. So, which one is the best for you? To help you decide, here are four diets from different parts of the world and one thing that makes any of them work better for wellness…